Severe Thunderstorms in the Southern and Central Plains; Flooding Threat in Western Hawaii

Isolated to scattered severe thunderstorms may produce large hail, severe wind gusts, and heavy rain and isolated flash flooding across portions of the southern and central Plains. Showers and thunderstorms are expected to linger cross the South the next couple of days. Heavy showers are creating a flash flooding threat around Kauai and Niihau, Hawaii. Read More >

Last Update: 925 PM AST Tue Apr 22 2025

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San Juan, PR Local Forecast Office

25NM WNW San Juan PR

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT AST TONIGHT... ...SMALL CRAFT SHOULD EXERCISE CAUTION AFTER 12 AM TONIGHT...

Rest Of Tonight
Northeast winds 5 to 10 knots, becoming east late. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: north 6 feet at 9 seconds. Isolated showers.
Wednesday
East winds around 5 knots, becoming northeast in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: north 5 feet at 9 seconds.
Wednesday Night
East winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: north 4 feet at 8 seconds.
Thursday
East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave detail: north 4 feet at 9 seconds.
Thursday Night
East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave detail: north 4 feet at 9 seconds. Scattered showers in the evening.
Friday
East winds 5 to 10 knots. Seas around 4 feet, occasionally to 5 feet. Wave detail: north 4 feet at 9 seconds. Scattered showers in the afternoon.
Friday Night
East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers.
Saturday
East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers in the afternoon.
Saturday Night
East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers.
Sunday
East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas around 4 feet, occasionally to 5 feet. Scattered showers.
Sunday Night
East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Scattered showers.



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925 PM AST Tue Apr 22 2025
 
 

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